APA (7th ed.) Citation

Seth, R. (1972). Encyclopedia of espionage (The spy's qho's who. l. publ. in Gr. Brit.). New English Library.

Chicago Style (17th ed.) Citation

Seth, Ronald. Encyclopedia of Espionage. The spy's qho's who. l. publ. in Gr. Brit. [London]: New English Library, 1972.

MLA (9th ed.) Citation

Seth, Ronald. Encyclopedia of Espionage. The spy's qho's who. l. publ. in Gr. Brit. New English Library, 1972.

Warning: These citations may not always be 100% accurate.